试验研究

用电—多相催化新技术处理化肥厂工业废水

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  • 1. 中国科学院大连化学物理研究所, 辽宁大连 116023;
    2. 青岛恒昌化工股份有限公司, 山东青岛 266400
谢茂松(1941- ),1965年毕业于中国科学技术大学。中国科学院大连化学物理研究所研究员,博士。电话:(0411)4671991-707,E-mail:xie@dicp.ac.cn

收稿日期: 2001-02-22

  网络出版日期: 2010-10-01

Industrial wastewater treatment of fertilizer plants by electro-multiphase catalysis

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  • 1. Dalian Insti tute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China;
    2. Qingdao Hengchang Chemical Co., Ltd., Qingdao 266400, China

Received date: 2001-02-22

  Online published: 2010-10-01

摘要

电—多相催化作用新技术是针对某种工业废水,研制出高效的催化剂,在其上施加一定的电压,于常温常压下处理废水,就能达到COD减少,色度降低的效果。该技术处理废水的范围广,效率高。作者介绍了电—多相催化新技术的特点及用来处理恒昌化肥厂工业废水,从小试实验到建成工业化规模装置的实例。

本文引用格式

谢茂松, 王学林, 徐桂芬, 杨旭, 吴鸣, 孙承林, 韩玉志, 韩新茂 . 用电—多相催化新技术处理化肥厂工业废水[J]. 工业水处理, 2001 , 21(9) : 15 -17 . DOI: 10.11894/1005-829x.2001.21(9).15

Abstract

The electro-multiphase catalysis is a new technique to treat wastewater.Some effective,highly selective and ever lasting catalysts are studied and produced by changing the components, valences and constructive patterns of the activesites of catalysts.The COD and colourity of the wastewater can be reduced while the wastewater passing through the electro-multiphase catalysis reactor at room temperature and atomospheric pressure.On the one hand,high reactive hy droxyl radicals.On can be produced to degrade organic pollutants nonselectively.On the other hand,the pollutants of wastewater can be cataly zed and dest royed selectively at the surface of the catalyst activated by electric field.The wastewater treatment of fertilizer plants with electro-mult iphasecatalysis is described on a scale from laboratory to industrialization

参考文献

[1] Xie Mao-song, WANG Xue-Lin, XU Gui-fen, et a l.A New T reatment of Organic Wast ew at er w ith Elect ro-Het erocat alysis, Proceedings of the Third Asia-Pacific Conference on Sustainable Energy and Environmental T echnologies[C].Hong Kong, 2000 :186 ~ 191.
[2] 谢茂松, 王学林, 杨旭, 等.用电—多相催化新技术治理难降解有机工业废水[C].第五届海峡两岸环境保护学术研究论文集(下册), 南京, 1998 :774 ~ 776.
[3] 谢茂松, 吴鸣, 徐桂芬, 等.一种用电—多相催化技术治理化肥厂工业废水的方法[P].中国发明专利:00122912, 2000

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